Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kd8 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Rb6 win in 7 half-moves
9 Rb8 win in 7 half-moves
10 Rb3 win in 9 half-moves
11 K6b7 draw
12 K6c7 draw
13 K6d7 draw
14 K8b7 draw
15 K8c7 draw
16 K8d7 draw
17 Kb6 draw
18 Ra4 draw
19 Rb7 draw
20 Rc4 draw
21 Rg4 draw
22 Rh4 draw
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rf4 loss in 2 half-moves